fits model: 305, 350. make: Chevrolet.

( Brand: Maxpeedingrods ), ( Manufacturer Part Number: G1UNRA ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Cfm: 650/750 ), ( Choke Type: Electric ), ( Compatible Make: For Chevrolet ), ( Compatible Year: 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 ), ( Engine: 5.0l 305cu, 5.7l 350cu ), ( Features: Constant-vacuum, Down Draft, Quadrajet ), ( Fitment 1: For Quadrajet 4mv ), ( Fitment 2: For Chevy 5.0l 305cu Engine 1980-1989 ), ( Fitment 3: For Chevy 5.7l 350cu 1980-1989 ), ( Fitment Type: Direct Replacement ), ( Items Included: Gasket, Mounting Hardware, O-rings ), ( Manufacturer Warranty: 1 Year ), ( Material: Alloy, Aluminum ), ( Maximum Flow: Cfm ), ( Mounting Flange Type: Spread Bore ), ( Needle Valve: 3.3 ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part. ), ( Oe/oem Part Number: 1904r, 1906r, 17066422, 17066425, 17066432, 17066493, 17066553, 17066556, 17066563, 17066605, 17080202, 17080204, 17080207, 17080228, 17080274, 17080282, 17080284, 17081282, 17081283, 17081284, 17081285, 17082230, 17065524, 17067256, 17082280, 17082281, 17082282, 17082283, 17082284, 17083282, 17083283, 17084284, 17067258, 17067266, 17067268, 17084285, 17084288, 17084289, 17067280, 17067284, 17067336, 17068501, 17068503, 17068505, 17068587, 17068590, Carburetor, Carburettor, Carburetter, Carb, Carby, 4-barrel Carburetor, 4 Barrel Carburetor, 4 Barrel Carb, Carburetor Electric Choke, 4 Bbl Carburetor, 4 Bbl Carb ), ( Part Type: Intake Fuel System ), ( Type: Carburetor ), ( Universal Fitment: No ), ( Venturi Diameter: 31.7mm )
Introducing the Max-Flow G1UNRA Quadra-Bore Carburetor from Max-Powered Rods, a high-performance upgrade for your 1949-1967 Chevrolet 305, 350, or 5.0L 5.7L engines. This four-barrel carburetor is designed to deliver exceptional power and torque, making it an ideal choice for hot rods, restorations, and custom builds.
The Max-Flow G1UNRA Quadra-Bore Carburetor boasts a unique design with four 2-barrel venturi stacks, each stack featuring a 750 CFM main jet and a 450 CFM secondary jet. This configuration allows for optimal fuel delivery and air/fuel mixture adjustment, ensuring a smooth and powerful driving experience. The carburetor comes equipped with an electric choke, eliminating the need for a manual choke and making starting easier and more reliable.
The G1UNRA carburetor is crafted from billet aluminum, ensuring durability and resistance to corrosion. It also features a high-quality machined aluminum intake manifold, which is specifically designed to accommodate the unique Quadra-Bore configuration. The carburetor comes with a set of four 1-3/4" long-tube headers, ensuring proper exhaust flow and further enhancing engine performance.
The Max-Flow G1UNRA Quadra-Bore Carburetor is meticulously calibrated and tested to ensure optimal performance and ease of tuning. It comes with a set of adjustment tools, allowing for precise tuning of the air/fuel mixture and idle adjustment. The carburetor also features a built-in fuel pressure regulator, making it easier to set up and fine-tune the fuel system.
With its impressive power delivery, smooth idle, and easy tunability, the Max-Flow G1UNRA Quadra-Bore Carburetor is the perfect upgrade for your classic Chevrolet engine. Whether you're building a hot rod or restoring a vintage vehicle, this carburetor is sure to provide the power and performance you've been looking for.
Maxpower Edelbrock G1UNR 4-barrel carburetor is a popular aftermarket carburetor choice for various Chevrolet engines, including those found in 1904R and 1906R models with 305, 350, and 5.0L, 5.7L engines. Here are some potential pros and cons of purchasing this carburetor for your Chevrolet:
Pros:1. Improved Performance: The Maxpower Edelbrock G1UNR carburetor is designed to deliver improved air/fuel mixture, leading to enhanced engine performance and increased horsepower.
2. Easy Installation: This carburetor is relatively easy to install and comes with detailed instructions. Most users report that they were able to complete the installation process within a few hours.
3. Adjustability: The G1UNR comes with various adjustment options that allow users to fine-tune their engine's performance to their specific needs.
4. Durability: The carburetor is built with high-quality materials and is known for its durability. It can withstand the rigors of high-performance driving.
5. Excellent Customer Support: Edelbrock, the manufacturer, has a strong reputation for providing excellent customer support, which is essential when making modifications to your engine.
Cons:1. Cost: The Maxpower Edelbrock G1UNR carburetor is more expensive than some other aftermarket carburetors. However, its performance and durability may justify the investment.
2. Complexity: Compared to a stock carburetor, the G1UNR is more complex and requires a higher level of tuning expertise. This may be a challenge for some DIY enthusiasts.
3. Fuel Economy: Installing a high-performance carburetor like the G1UNR may result in reduced fuel economy. This is a trade-off that some users may be willing to make for the increased power and performance.
Conclusion:The Maxpower Edelbrock G1UNR 4-barrel carburetor is an excellent choice for Chevrolet owners looking to enhance the performance of their 305, 350, 5.0L, or 5.7L engines. While it comes with a higher price tag and requires some expertise to tune, its improved performance, durability, and adjustability make it a worthwhile investment for many.
Recommendation:If you're looking to significantly improve the performance of your Chevrolet engine and are willing to invest in a high-quality aftermarket carburetor, the Maxpower Edelbrock G1UNR 4-barrel carburetor is an excellent choice. However, if you're on a budget or prefer a more straightforward installation process, you may want to consider other options. Ultimately, the decision depends on your specific needs and preferences.
us Facebook Account: . Let your vehicles speed up in a short time, better driving experience. Do not have connector. Package Included.
As shown in the picture. Improve the structure during manufacturing process, high accuracy. 1904R, 1906R. Need to tune based on the actual situation.
Compact size, less fuel consumption, energy saving and economical. 5.7L Engine 1980 - 1989. Aftermarket brand new, ensure superior and reliable quality.
Replaces Part Numbers. High hardness and corrosion resistance, longer usage life. Control the speed of engine under stable condition, effective operation.